L3Harris Technologies · 5 hours ago
Specialist, Embedded Software Engineer
Londonderry, NH
Full-time
Onsite
Mid Level
4+ years expL3Harris Technologies is a leading company in the defense industry dedicated to providing innovative technology solutions. The Embedded Software Engineer will support the complete software development lifecycle, focusing on designing and developing reusable embedded software while collaborating with teams to meet customer requirements.
CommercialInformation TechnologyNational Security
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Design, document, and develop highly reusable embedded software
Understand customer and system requirements and translate them into software requirements
Prepare and present software designs to peers, internal and external customers
Track software development features, tasks, and defects through release
Integrate, debug, and test software and hardware
Perform software estimation, planning, and execution using both Agile and Waterfall methodologies
Support development of software processes and adoption of best practices
Ability to support onsite in Londonderry, NH (relocation assistance available)
Qualification
Required
Bachelor's Degree in Computer Science or Engineering with 4 years prior experience. Graduate Degree with 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience
Experience working with custom embedded Linux distributions and RTOSs
Proficient knowledge of multithreading and inter-process communication
Proficient knowledge of networking (e.g., TCP/IP), wireless, and Ethernet protocols
Proficient with software configuration management tools (Git, Bitbucket preferred)
Proficient reading electrical schematics, and using oscilloscopes, multimeters, etc
Experience with electrical schematics, circuits, oscilloscopes, multimeters, etc
Proficiency with feature and defect tracking tools (Jira preferred)
3+ years of experience with embedded C++/C
Proficient with Docker Containers
Strong understanding of Yocto layers and how to create and maintain recipes
Familiarity with customizing root filesystems and cross-compilation for various SoCs/SoMs
Preferred
Proficient with DevOps toolchains (e.g., Jenkins, Coverity, etc.)
Experience working with RTOSs
Experience with both Agile and Waterfall methodologies
Self-starter with the ability to work in a fast-paced environment
4+ years of experience developing software for embedded platforms
Strong problem solving and debugging skills
Energetic and motivated with strong communication, organization, and technical skills who works well in a multi-disciplinary team
Versatile and passionate about software engineering technologies and methodologies, eager to tackle new challenges and push technology forward
Experience designing embedded products for Size, Weight and Power (SWaP)
Experience deriving and defining software requirements (DOORs preferred)
Experience with object-oriented design methods (UML is a plus)
Experience with scripting (e.g., Python, Bash, Groovy)
Experience with memory safe languages (e.g., Rust)
Benefits
Relocation assistance available
Company
L3Harris Technologies
L3Harris Technologies provides platform management system solutions for armed forces.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$2.25B2024-03-27Post Ipo Debt· $2.25B
1978-01-13IPO
Leadership Team
Tania Hanna
Vice President Government & Customer Relations
Chip Teets
Senior Director, International Programs, Products & Technology
Recent News
2026-01-17
Washington Technology
2026-01-17
2026-01-16
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